Трудности - Сложные задачи

used to refer to something that is inexplicably difficult

ссылаться на что- то необъяснимо трудное

problems that a person encounters in the early stages of a project or activity

Проблемы

said of something that is very complex or difficult for one understands or work with

очень сложный или труднопроходимый

(of a task) to be very difficult or almost impossible to do or complete

(о задаче)

a difficult fight or challenge that requires a lot of effort and determination

тяжелая битва

a task or challenge that requires an immense amount of effort, strength, or endurance to accomplish

сложнейшая задача

a difficult and challenging situation or task that requires significant effort to overcome or complete

Быть трудным

a situation that causes difficulties for one

конкретная ситуация является сложной

to attempt to do something that is beyond one's capability

Взять на себя больше ответственности

turning really red in the face because of doing a lot of physical activities

Чрезвычайно раскрасневшееся и красное лицо

used to describe a job or task that is too difficult or challenging

быть почти невозможным для организации

the hardest or most boring part of a task or job

самая сложная или скучная часть задания

a situation that is very difficult because one is not prepared to deal with it

описать начало нового и трудного

to utilize one's final and decisive efforts, often in a critical moment

истощить свои усилия